X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fprotocol_key.c;h=8cbec1be28a0883c79d9aba8fd77d709f0529238;hb=89715454c083aaeb4dc73340f2d0ab9a3d9503e0;hp=cfa2f53ffe0ff36b759009f6779b68ecb65d66eb;hpb=cfe9285adf391ab66faeb5def811fe08e47a221a;p=tinc

diff --git a/src/protocol_key.c b/src/protocol_key.c
index cfa2f53f..8cbec1be 100644
--- a/src/protocol_key.c
+++ b/src/protocol_key.c
@@ -303,6 +303,8 @@ bool send_ans_key(node_t *to) {
 	to->received = 0;
 	if(replaywin) memset(to->late, 0, replaywin);
 
+	to->status.validkey_in = true;
+
 	return send_request(to->nexthop->connection, "%d %s %s %s %d %d %d %d", ANS_KEY,
 						myself->name, to->name, key,
 						cipher_get_nid(to->incipher),
@@ -404,18 +406,13 @@ bool ans_key_h(connection_t *c, const char *request) {
 				sockaddr_t sa = str2sockaddr(address, port);
 				update_node_udp(from, &sa);
 			}
-
-			/* Don't send probes if we can't send UDP packets directly to that node.
-			   TODO: the indirect (via) condition can change at any time as edges are added and removed, so this should probably be moved to graph.c. */
-			if((from->via == myself || from->via == from) && from->options & OPTION_PMTU_DISCOVERY && !(from->options & OPTION_TCPONLY))
-				send_mtu_probe(from);
 		}
 
 		return true;
 	}
 
 #ifdef DISABLE_LEGACY
-	logger(DEBUG_ALWAYS, LOG_ERR, "Node %s (%) uses legacy protocol!", from->name, from->hostname);
+	logger(DEBUG_ALWAYS, LOG_ERR, "Node %s (%s) uses legacy protocol!", from->name, from->hostname);
 	return false;
 #else
 	/* Check and lookup cipher and digest algorithms */
@@ -468,9 +465,6 @@ bool ans_key_h(connection_t *c, const char *request) {
 		update_node_udp(from, &sa);
 	}
 
-	if(from->options & OPTION_PMTU_DISCOVERY && !(from->options & OPTION_TCPONLY))
-		send_mtu_probe(from);
-
 	return true;
 #endif
 }